WAMPServer, I assume you have actually installed WAMPServer specifically, comes with APache/PHP and MySQL.
If the W icon is green then Apache and therfore PHP is running.
The Wordpress "famous 5 min install" usually takes about 2 minutes to run when you know what you are doing. So something is wrong somewhere on your system.
Did you install PHP from an .msi install? If so thats probably the issue as that will add all sorts of unecessary guff to various parts of your system.
Please describe what you installed and in what order.
---------------------------------------------------------------------------------------------
(Windows 10 Pro 64bit) (Wampserver 3.3.4 64bit) Aestan Tray Menu 3.2.5.4
<Apache versions MULTIPE> <PHP versions MULTIPLE> <MySQL Versions MULTIPLE>
<MariaDB versions MULTIPLE> <phpMyAdmin versions MULTIPLE> <MySQL Workbench 8.0.23>Read The Manuals Apache --
MySQL --
PHP --
phpMyAdminGet your Apache/MySQL/mariaDB/PHP ADDONs here from the
WAMPServer alternate Repo-X-X-X-
Backup your databases regularly Here is How dont regret it later! Yes even when developing -X-X-X-